APA Баримт

(2017). Bulletin 2017: Sustainable innovation and legacies in expos of the 21st century a world in common. Bureau international des expositions.

Чикаго маягийн жагсаалт

Bulletin 2017: Sustainable Innovation and Legacies in Expos of the 21st Century a World in Common. Paris: Bureau international des expositions, 2017.

MLA ишлэл

Bulletin 2017: Sustainable Innovation and Legacies in Expos of the 21st Century a World in Common. Bureau international des expositions, 2017.